Type 431 stainless steel bar in stock By Wuxi Chengchang Special Steel Co., Ltd,

Type 431 stainless steel bar in stock

Precio FOB

Obtener el precio más reciente

1665 ~ 1803 / Ton ( Negotiable )

1 Ton Minimum Order

País:

China

N º de Modelo:

Precio FOB:

1665 ~ 1803 / Ton ( Negotiable )(Negociable) Obtener el precio más reciente

Lugar de origen:

Precio de pedido mínimo:

1665 per Ton

Cantidad de pedido mínimo:

1 Ton

Detalle de embalaje:

El tiempo de entrega:

Capacidad de suministro:

500 Ton per Month

Tipo de pago:

T/T, L/C

Grupo de productos :

Especificaciones del producto

Standard: JIS
Grade: 600 Series
Type: Round
Shape: Round

Gradeï¼šASTM A276:martensitic stainless steel

Descripción del producto

Introduction

Stainless steel grade **1 is a commonly available martensitic stainless with good corrosion resistance and elevated carbon to allow for cold working to a variety of tempers.It can be obtained in the 1/*6 hard,1/8 hard,1/4 hard,1/2 hard,3/4 hard and full hard .
Type **1 provides high strength and good ductility when cold worked. The grade is essentially non-magnetic when annealed. High strength and excellent corrosion resistance make Type **1 Stainless Steel useful for a wide variety of applications. Typical uses include aircraft structural parts, trailer bodies, diaphragms, architectural and automotive trim, automobile wheel covers, roof drainage products, tablewear, storm door frames and conveyor belts.

Applications
High strength and excellent corrosion resistance make Type **1 Stainless Steel useful for a wide variety of applications.
Some of the typical applications of grade **1 stainless steels are listed below:
Making rail car structural components
Air frame sections
Highway trailer components
Automotive wheel covers
Wiper blade clips and holders
Stove frames
Screen frames
Toaster springs
Curtain walls
Roof drainage products
Conveyor belts
Variety of industrial applications
Heat Treatment

Solution Treatment(Annealing)-Heat to ********0â„ƒ and cool rapidly.
Stress Relief Annealing:Heat to ******0â„‰(******2â„ƒ),then air cool.
Use low side of range for intermediate annealing.
This grade cannot be hardened by thermal treatment.

Cold Working
Stainless steel grade **1 and low carbon variants of this grade are predominantly used as high strength stainless steel .The work hardening rates of these grade are very high,in the range of a *4MPa increase per 1% reduction in area of cold work .As a result of this characteristic high strength can be achieved from cold rolling and roll forming operations.
In spite of achieving such high strengths,the residual ductility in the alloy is capable of causing severe cold deformation .The alloy is non-magnetic in the annealed condition,but shows strong magnetism when cold worked.

Hardens at high rate,creating a very high strength from cold rolling and form roll forming.
More difficult to work than other martensitic stainless steels,due to its high work hardening rate.
Several cold deformation call still occur,due to residual ductility.
Grade **1 becomes strongly magnetic when cold rolled

Welding
The martensitic class of stainless steels is generally considered to be weldable by the common fusion and resistance techniques. Special consideration is required to avoidhot cracking by assuring formation of ferrite in the weld deposit. This particular alloy is generally considered to have similar weldability than the most common alloy of this stainless class

Must be annealed for maximum corrosion resistance
Material will lose temper in the heat affected weld zone.
Welding and post weld annealing will both remove high strength induced by prior cold rolling.

Heat Resistance

Can be exposed continuously without appreciable scaling to a max of ***0â„‰(**1â„ƒ).
Maximum exposure temperature is about ***0â„‰(**8â„ƒ),for intermittent exposure
Has an oxidation weight gain of *0mg/cm2 in 1,**0 hours,in temperatures over ***0â„‰(**1â„ƒ)

Corrosion Resistance

Type**1 in the nature of high corrosion resistance.The best corrosion resistance is obtained in the cold worked then annealed condition.When Type**1 is heated or cooled through a temperature range of *******0â„‰(******1â„ƒ)without subsequent annealing,it may undergo carbide precipitation that may result in intergranular corrosion.

Formability
Type **1 can be readily formed and drawn.Due to its high work-hardening rate,intermediate annealing maybe necessary for severe drawing and forming operations.

DESCRIPTION: **1 is a hardenable martensitic, nickel bearing grade, which has the best corrosion resistance properties of all martensitic grades. Due to excellent tensile strengths it is particularly suited for use in pump shafts, valve stems, outboard motor drive shafts and other similar applications. Steel carried in stock is in a pre-hardened and tempered condition ready for use.
**1 is a high chromium-low nickel high hardenability Martensitic stainless steel with high strength and good corrosion resistance, as generally supplied hardened and tempered in the tensile range **0 - ***0 Mpa (condition T) Brinell range **8 - **2.Characterised by very good corrosion resistance in general atmospheric corrosive environments, good resistance to mild marine and industrial atmospheres, resistant to many organic materials, nitric acid and petroleum products coupled with high tensile and high yield strength plus excellent toughness in the hardened and tempered condition.

País:	China
N º de Modelo:	-
Precio FOB:	1665 ~ 1803 / Ton ( Negotiable ) (Negociable) Obtener el precio más reciente
Lugar de origen:	-
Precio de pedido mínimo:	1665 per Ton
Cantidad de pedido mínimo:	1 Ton
Detalle de embalaje:	-
El tiempo de entrega:	-
Capacidad de suministro:	500 Ton per Month
Tipo de pago:	T/T, L/C
Grupo de productos :	-